//  底部
footer{
  width:100%;
  height:0.96rem;
  line-height: 0.96rem;
  border-top: 1px solid #e5e5e5;
  position: fixed;
  bottom: 0;
  background-color: #fff8fa;
  ul{
    display: flex;
    li {
      flex: 1;
      float: left;
      text-align: center;
      a {
        font-size: 0.24rem;
        margin-top: 4px;
        display: block;
        p {
          line-height: 1.5;
        }
      }
      span {
        display: block;
        width: 0.4rem;
        height: 0.4rem;
        background: url("../images/icon_tab_02.png") no-repeat;
        background-size: 0.4rem 0.4rem;
        margin: 2px auto;
      }
      .jilu {
        display: block;
        width: 0.4rem;
        height: 0.4rem;
        background: url("../images/icon_tab_04.png") no-repeat;
        background-size: 0.4rem 0.4rem;
        margin: 2px auto;
      }
      .zhishi {
        display: block;
        width: 0.4rem;
        height: 0.4rem;
        background: url("../images/icon_tab_06.png") no-repeat;
        background-size: 0.4rem 0.4rem;
        margin: 2px auto;
      }
      .ziji {
        display: block;
        width: 0.4rem;
        height: 0.4rem;
        background: url("../images/icon_tab_08.png") no-repeat;
        background-size: 0.4rem 0.4rem;
        margin: 2px auto;
      }
    }
  }
}
ul li a .active0{
  display: block;
  width: 0.4rem;
  height: 0.4rem;
  background: url("../images/icon_tab_01.png") no-repeat;
  background-size: 0.4rem 0.4rem;
}
ul li a .active1{
  display: block;
  width: 0.4rem;
  height: 0.4rem;
  background: url("../images/icon_tab_03.png") no-repeat;
  background-size: 0.4rem 0.4rem;
}
ul li a .active2{
  display: block;
  width: 0.4rem;
  height: 0.4rem;
  background: url("../images/icon_tab_05.png") no-repeat;
  background-size: 0.4rem 0.4rem;
}
ul li a .active3{
  display: block;
  width: 0.4rem;
  height: 0.4rem;
  background: url("../images/icon_tab_07.png") no-repeat;
  background-size: 0.4rem 0.4rem;
}